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CVE PROGRAM SOURCE RECORD5.5 Medium

CVE-2022-49757

EDAC/highbank: Fix memory leak in highbank_mc_probe()

Description

In the Linux kernel, the following vulnerability has been resolved: EDAC/highbank: Fix memory leak in highbank_mc_probe() When devres_open_group() fails, it returns -ENOMEM without freeing memory allocated by edac_mc_alloc(). Call edac_mc_free() on the error handling path to avoid a memory leak. [ bp: Massage commit message. ]

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • a1b01edb274518c7da6d69b84e7558c092282aad to < f1b3e23ed8df87d779ee86ac37f379e79a24169aaffected
  • a1b01edb274518c7da6d69b84e7558c092282aad to < 0db40e23b56d217eebd385bebb64057ef764b2c7affected
  • a1b01edb274518c7da6d69b84e7558c092282aad to < 8d23f5d25264beb223ee79cdb530b88c237719fcaffected
  • a1b01edb274518c7da6d69b84e7558c092282aad to < 329fbd260352a7b9a83781d8b8bd96f95844a51faffected
  • a1b01edb274518c7da6d69b84e7558c092282aad to < caffa7fed1397d1395052272c93900176de86557affected
  • a1b01edb274518c7da6d69b84e7558c092282aad to < b7863ef8a8f0fee96b4eb41211f4918c0e047253affected
  • a1b01edb274518c7da6d69b84e7558c092282aad to < e7a293658c20a7945014570e1921bf7d25d68a36affected

Linux Linux

Default version status: affected

  • 3.6affected
  • 0 to < 3.6unaffected
  • 4.14.305 to ≤ 4.14.*unaffected
  • 4.19.272 to ≤ 4.19.*unaffected
  • 5.4.231 to ≤ 5.4.*unaffected
  • 5.10.166 to ≤ 5.10.*unaffected
  • 5.15.91 to ≤ 5.15.*unaffected
  • 6.1.9 to ≤ 6.1.*unaffected
  • 6.2 to ≤ *unaffected

References